Question

(iii) If X - Y - Z and I(XZ) = 3√7 , I(XY)= √7, then l(YZ)=?​

Answer 1

Answer:

$\huge{Heya}$

l(XZ)= 2√7

Step-by-step explanation:

l(XZ)=l(XY)+l(YZ)

3√7= √7 + l(YZ)

2√7=l(YZ)

Answer 2

Answer:

This is your answer...